Radioimmunoassay for dexamethasone in plasma.

نویسندگان

  • M Hichens
  • A F Hogans
چکیده

Until recently there has been no adequate clinical method for precisely measuring dexamethasone in blood. Studies of therapeutic dexamethasone concentrations and of its metabolism in plasma have relied on the use of radioactive dexamethasone (1-3). We report here an immunoassay in which antisera obtained from rabbits immunized with a conjugate of dexamethasone and bovine serum albumin (BSA) are used. The assay measures plasma concentrations of dexamethasone down to 0.5 izg/liter.

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عنوان ژورنال:
  • Clinical chemistry

دوره 20 2  شماره 

صفحات  -

تاریخ انتشار 1974